[  956.989631][ T5599] br1: port 1(veth1) entered blocking state
[  956.989885][ T5599] br1: port 1(veth1) entered disabled state
[  956.990295][ T5599] veth1: entered allmulticast mode
[  956.992227][ T5599] veth1: entered promiscuous mode
[  957.144876][ T3089] br1: port 1(veth1) entered blocking state
[  957.145231][ T3089] br1: port 1(veth1) entered forwarding state
[  957.269725][ T5602] br1: port 2(veth2) entered blocking state
[  957.269984][ T5602] br1: port 2(veth2) entered disabled state
[  957.270683][ T5602] veth2: entered allmulticast mode
[  957.272551][ T5602] veth2: entered promiscuous mode
[  957.403719][ T3599] br1: port 2(veth2) entered blocking state
[  957.404009][ T3599] br1: port 2(veth2) entered forwarding state
[  977.391215][ T5753] br1: port 2(veth2) entered disabled state
[  977.520600][ T5754] veth2: left allmulticast mode
[  977.520862][ T5754] veth2: left promiscuous mode
[  977.521206][ T5754] br1: port 2(veth2) entered disabled state
[  977.643997][ T5755] br1: port 1(veth1) entered disabled state
[  977.762031][ T5756] veth1: left allmulticast mode
[  977.762324][ T5756] veth1: left promiscuous mode
[  977.762629][ T5756] br1: port 1(veth1) entered disabled state